emberjs/ember-rails — pull request #142 by machty (2013-02-21 20:02:01+00:00)
Title: removed vendored ember.js and handlebars.js in favor of handlebars-sourc...

...e and ember-source gems. ember-data is soon to follow

This is part of a larger initiative to not bundle specific .js files with gems, and only use the lightweight wrapper gems `handlebars-source` and `ember-source`